Climate Insights for Blue Mountain Airport

Lake and Peninsula Borough, Alaska, United States

Hottest
Luglio
17°C peak
Coldest
Gennaio
-8°C low
Wettest
Dicembre
101mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Blue Mountain Airport is cool. The average annual temperature is 4°C and approximately 923mm of precipitation falls per year. Blue Mountain Airport receives a notable amount of rainfall throughout the year, including during its driest month. Blue Mountain Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Agosto, Giugno. The coldest months are Gennaio, Dicembre, Marzo, when temperatures can drop to -8°C. Snowfall occurs from January to December, with around 143cm accumulating over the season.

Temperature

-10° -5° 10° 15° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -1° Average: -5° Min: -8° Feb Max: 2° Average: -2° Min: -5° Mar Max: 2° Average: -2° Min: -5° Apr Max: 7° Average: 3° Min: 0° May Max: 11° Average: 7° Min: 4° Jun Max: 16° Average: 11° Min: 8° Jul Max: 17° Average: 13° Min: 10° Aug Max: 17° Average: 13° Min: 10° Sep Max: 14° Average: 10° Min: 7° Oct Max: 9° Average: 5° Min: 3° Nov Max: 3° Average: -1° Min: -4° Dec Max: 0° Average: -3° Min: -6°
Max
Average
Min

Temperatures in Blue Mountain Airport vary considerably across the year, with a 25°C difference between the coldest and warmest months. Luglio is the warmest month, though highs remain moderate at 17°C with a mean of 13°C. The coldest month is Gennaio, when overnight lows fall to -8°C and the daily average is -5°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between October and November, with a 6°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 65mm Snow: 18mm Feb Precipitation: 82mm Snow: 30mm Mar Precipitation: 61mm Snow: 25mm Apr Precipitation: 66mm Snow: 14mm May Precipitation: 82mm Snow: 1mm Jun Precipitation: 49mm Snow: 0mm Jul Precipitation: 61mm Snow: 0mm Aug Precipitation: 81mm Snow: 0mm Sep Precipitation: 97mm Snow: 0mm Oct Precipitation: 100mm Snow: 3mm Nov Precipitation: 78mm Snow: 18mm Dec Precipitation: 101mm Snow: 34mm
Precipitation
Snow

Blue Mountain Airport is a moderately rainy area, receiving approximately 923mm of precipitation annually, which averages out to around 77mm per month. The wettest month is December, averaging 101mm of rainfall. October and September also tend to see above-average precipitation. The driest month is June, with just 49mm. That's 52mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 143cm accumulating over the season. December typically sees the most snow at around 34cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 22km/h Feb Wind Speed: 25km/h Mar Wind Speed: 24km/h Apr Wind Speed: 25km/h May Wind Speed: 25km/h Jun Wind Speed: 21km/h Jul Wind Speed: 21km/h Aug Wind Speed: 22km/h Sep Wind Speed: 24km/h Oct Wind Speed: 25km/h Nov Wind Speed: 23km/h Dec Wind Speed: 23km/h
Wind Speed

Blue Mountain Airport is moderately windy, with an average annual wind speed of 23km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 25km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 21km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 24km/h in winter, 24km/h in spring, 21km/h in summer, 24km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

1 day until Spring

It is currently winter in Blue Mountain Airport, which began on December 21, 2026. Blue Mountain Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in Luglio at around 17°C, while the coldest stretch bottoms out in Gennaio near -8°C. Spring is next, beginning on March 20, 2026 — 1 days from now.

Spring

Temperatures range from -5 to 11°C. Precipitation is moderate at around 209mm for the season, averaging 70mm per month. Winds are moderate at around 24km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 8 to 17°C. Precipitation is moderate at around 191mm for the season, averaging 64mm per month. Winds are moderate at around 21km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -4 to 14°C. Precipitation is moderate at around 275mm for the season, averaging 92mm per month. Expect around 21cm of snow accumulation during this period. Winds are moderate at around 24km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -8 to 2°C. Precipitation is moderate at around 248mm for the season, averaging 83mm per month. Expect around 82cm of snow accumulation during this period. Winds are moderate at around 24km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Monthly Climate Data

The table below shows monthly climate averages for Blue Mountain Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-8 °C
-1 °C
22 km/h
65 mm
18 cm
Feb
-5 °C
2 °C
25 km/h
82 mm
30 cm
Mar Current
-5 °C
2 °C
24 km/h
61 mm
25 cm
Apr
0 °C
7 °C
25 km/h
66 mm
14 cm
May
4 °C
11 °C
25 km/h
82 mm
1 cm
Jun
8 °C
16 °C
21 km/h
49 mm
0 cm
Jul
10 °C
17 °C
21 km/h
61 mm
0 cm
Aug
10 °C
17 °C
22 km/h
81 mm
0 cm
Sep
7 °C
14 °C
24 km/h
97 mm
0 cm
Oct
3 °C
9 °C
25 km/h
100 mm
3 cm
Nov
-4 °C
3 °C
23 km/h
78 mm
18 cm
Dec
-6 °C
0 °C
23 km/h
101 mm
34 cm
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Metric (°C, km/h)